320-15ABR_320_Touch-15ABR_NMB341_Rev_1.0_5QCN22WW_AMD.bin.zip

TXTAbout 320-15ABR 320 Touch-15ABR NM-B341 Rev 1.0 5QCN22WW AMD.bin BIOS / EC firmware

320-15ABR 320 Touch-15ABR NM-B341 Rev 1.0 5QCN22WW AMD.bin is a Lenovo 320-15ABR / Touch-15ABR / 5QCN22WW BIOS / EC firmware dump for board NM-B341. It is packed in a ZIP archive of 4.7 MB, board revision 1.0. It was first posted on 23 Sept 2019 and is available in 5 Telegram channels.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is NM-B341 revision 1.0.

For the same board you can also find a boardview, a schematic and board packs — see all NM-B341 files.

MSGFrom the Telegram post

Lenovo 320-15ABR NM-B341 Rev 1.0 5QCN22WW AMD BIOS

J1Download NM-B341 BIOS / EC firmware from Telegram

R1How to download 320-15ABR 320 Touch-15ABR NM-B341 Rev 1.0 5QCN22WW AMD.bin

1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
2. You don’t need to join the channel. Tap the file 320-15ABR_320_Touch-15ABR_NMB341_Rev_1.0_5QCN22WW_AMD.bin.zip to download it.
3. Open it with Built into Windows and macOS or 7-Zip (free).

If a post was deleted, try another source above or search for NM-B341. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.ZIPWhat is a .zip file and how to open it?